Boulder County property record for 3268 Sentinel Dr, Boulder, CO 80301
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.25 ba · 1,947 sqft · built 1992 |
| Lot Size | 0.031 acres (1,336 sqft) |
| Owner | Company Name on File |
| Last Sale | $615,000 (Mar 2020) |
| Tax Bill | $4,374 (2025) |
| Deeds & Mortgages | Sep 2020 Mortgage Mar 2020 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-21-3-05-016 |
| Primary APN | 1463-21-3-05-016 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.25 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 8 Rooms |
| Building Area | 1,947 sqft Living Area |
| Gross Area | 2,008 sqft |
| 1st Floor Area | 612 sqft |
| Upper Floors Area | 784 sqft |
| Basement Area | 612 sqft |
| Finished Basement | 551 sqft |
| Unfinished Basement | 61 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 2008 |
| Architectural Style | Townhouse |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 1,336 sqft (0.031 acres) |
| Garage Type | Carport |
| Garage Area | 200 sqft |
| Carport | Carport |
| Carport Area | 200 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Porch Area | 108 sqft |
| Patio Area | 124 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0090647 |
|---|---|
| Street Address | 3268 SENTINEL DR |
| City | BOULDER |
| State | CO |
| Zip | 80301-6300 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 16 BLK 3 CENTER GREEN HEIGHTS REPLAT |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 21 |
| Legal Subdivision | CENTER GREEN HEIGHTS REPLAT - BO |
| Legal Block | 3 |
| Legal Lot Number | 16 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 12207 |
Source: Boulder County records · APN 1463-21-3-05-016
Assessment roll updated June 15, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 3268 SENTINEL DR, BOULDER, CO 80301-6300 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Sep 03, 2020 | Deed of Trust, Mortgage · Conventional Mortgage CHERRY CREEK MORTGAGE CO INC |
| Mar 23, 2020 | Warranty Deed, Transfer · Conventional Mortgage CHERRY CREEK MORTGAGE CO INC |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 23, 2020 · Amount on Record |
| Deed Sale | Mar 23, 2020 · Amount on Record |
| Prior Sale | Nov 06, 1992 · Amount on Record |
| Deed Document Number | 20203773538 |
| Last Transfer Date | Jul 22, 2025 |
| Transfer Doc | 0004097609 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 3268 SENTINEL DR, BOULDER, CO 80301-6300 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | LAND TITLE GUARANTEE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0003812879 |
|---|---|
| Date | Sep 03, 2020 |
| Instrument | 3812879 |
| Name | CHERRY CREEK MORTGAGE CO INC |
|---|---|
| Type | Mortgage Company |
| Address | ENGLEWOOD, CO 80111 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 355 Months |
| Due | Apr 01, 2050 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Mar 23, 2020 |
| Property Address | 3268 SENTINEL DR, BOULDER, CO 80301-6300 |
| Document Number | 0003773538 |
| Instrument Date | Mar 20, 2020 |
| Instrument | 3773538 |
| Transaction Type | Transfer |
| Record Updated | Mar 31, 2022 |
| Title Company | LAND TITLE GUARANTEE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $61.50 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 3268 SENTINEL DR, 3268, BOULDER, CO 80301-6300 |
| Name | Verified Name |
|---|---|
| Relationship | Family Revocable Trust |
| Address | 11321 CIELO PL, SANTA ANA, CA 92705-2435 |
| Document Number | 0003773539 |
|---|---|
| Date | Mar 23, 2020 |
| Instrument | 3773539 |
| Name | CHERRY CREEK MORTGAGE CO INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 01, 2050 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Boulder City |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $49,919 (+8.8%) Land $18,680 Building $31,239 | $734,100 (-) Land $274,700 Building $459,400 | |
| 2025 | $4,374.00 (+12.41%) | $45,882 (-5.88%) Land $17,169 Building $28,713 | $734,100 (+0.89%) Land $274,700 Building $459,400 |
| 2023 | $3,891.00 (+8.66%) | $48,749 (+26.4%) Land $16,944 Building $31,805 | $727,600 (+31.12%) Land $252,900 Building $474,700 |
| 2022 | $3,581.00 | $38,566 Land $14,060 Building $24,506 | $554,900 Land $202,300 Building $352,600 |
Source: FEMA National Flood Hazard Layer as of October 14, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 20 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 20 in force |
| Wildfire Risk | Low lower than 98% of the US · lower than 99.2% of Colorado |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Fixed Wireless | 2,500 / 2,500 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Live Wire Networks Fixed Wireless | 250 / 100 |
| Lumen Technologies DSL · Fiber in parts of the area | 140 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
Based on FCC filings for 744 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF BOULDER serves 166,080 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2024 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | Haloacetic acids resolved · Jul 2017 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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